# perf mem record ./C++/build/bin/SE-Sync data/intel.g2o
# perf script -i perf.data > mem.unfold

perf stat   -e cycles,instructions,cpu-clock,task-clock,bus-cycles \
            -e branch,branch-misses \
            -e stalled-cycles-backend,stalled-cycles-frontend \
            -e cache-references,cache-misses \
            -e L1-dcache-loads,L1-dcache-load-misses,LLC-load-misses,LLC-loads \
            ./C++/build/bin/SE-Sync data/intel.g2o